#4C0A0D#4C0A0D

#4C0A0D is a dark, moderate red. Relative luminance 0.018; OKLCH L 27.3% C 0.096 H 24.4°. Best body text is #FFFFFF at 15.48:1 contrast (WCAG AA passes).

Color values

HEX	#4C0A0D
RGB	rgb(76, 10, 13)
HSL	hsl(357, 77%, 17%)
HSV	hsv(357, 87%, 30%)
CMYK	cmyk(0%, 86.8%, 82.9%, 70.2%)
CIE-LAB	lab(14.31, 30.19, 16.68)
CIE-LCH	lch(14.31, 34.49, 28.92°)
OKLab	oklab(27.3% 0.0876 0.0397)
OKLCH	oklch(27.3% 0.096 24.4)
XYZ	xyz(3.1621, 1.7831, 0.5584)
Luminance	0.0178 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C0A0D #0A4C49

analogous

#4C0A2E #4C0A0D #4C280A

triadic

#4C0A0D #0D4C0A #0A0D4C

tetradic

#4C0A0D #2E4C0A #0A4C49 #280A4C

square

#4C0A0D #2E4C0A #0A4C49 #280A4C

split-complementary

#4C0A0D #0A4C28 #0A2E4C

monochromatic

#1B0405 #1B0405 #4C0A0D #821116 #B81820

Accessibility & contrast

On white

15.48

#4C0A0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#4C0A0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C0A0D

15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C0A0D	#FFFFFF	#000000	##FFFFFF
##4C0A0D	1.00	15.48	1.36	15.48
#FFFFFF	15.48	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1B0C

Deuteranopia (green-blind)

#2F290A

Tritanopia (blue-blind)

#55000C

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #4c0a0d;
/* rgb */ color: rgb(76, 10, 13);
/* oklch */ color: oklch(27.3% 0.096 24.4);

Tailwind

colors: {
  custom: {
    50: '#84514c',
    500: '#4c0a0d',
    950: '#000000',
  },
}

SCSS

$custom: #4c0a0d;
$custom-light: #84514c;
$custom-dark: #000000;

JSON

{
  "hex": "#4c0a0d",
  "rgb": {
    "r": 76,
    "g": 10,
    "b": 13
  },
  "hsl": {
    "h": 357.273,
    "s": 76.744,
    "l": 16.863
  },
  "oklch": {
    "l": 0.27295,
    "c": 0.09619,
    "h": 24.4
  },
  "luminance": 0.01783
}

Semantic roles & 50–950 ramp

primary

#4C0A0D

secondary

#298984

accent

#F3EB35

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0201

muted

#7D7877

Preview Lab

Preview with #4C0A0D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →